Math, asked by mayankbhagat8858, 2 months ago

Kinetic energy of moving object is 100 Joule.If its speed is doubled than its kinetic energy will become -Option are following 1-100J,2-400J,3-50J,4-500J

Answers

Answered by rishabh1542

0

Step-by-step explanation:

the kinetic energy would become half so answer is 50 J

Answered by mehakverma18012006

1

Since kinetic energy is proportion to the square of velocity

If velocity (speed) is doubled, kinetic energy will be 4 times

So answer is 400 Joule

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